doctrine / DoctrineBundle

        }

        // Clear all entity managers to clear references to entities for GC

        if ($this->container->hasParameter('doctrine.entity_managers')) {

            foreach ($this->container->getParameter('doctrine.entity_managers') as $id) {

                if (!method_exists($this->container, 'initialized') || $this->container->initialized($id)) {

                    $this->container->get($id)->clear();

                }

            }

        }

        // Close all connections to avoid reaching too many connections in the process when booting again later (tests)

        if ($this->container->hasParameter('doctrine.connections')) {

        }

        // Close all connections to avoid reaching too many connections in the process when booting again later (tests)

        if ($this->container->hasParameter('doctrine.connections')) {

            foreach ($this->container->getParameter('doctrine.connections') as $id) {

                if (!method_exists($this->container, 'initialized') || $this->container->initialized($id)) {

                    $this->container->get($id)->close();

                }

            }

        }

    }

    /**